结构振动
- 网络structural vibration
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MR阻尼器在结构振动控制中的优化布置研究
Optimal Layout of the MR Damper for Structural Vibration Control
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结构振动的H2/H∞混合最优控制
Mixed H 2 / H ∞ Optimal Control of Structural Vibration
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基于TS模型的结构振动模糊控制方法
A new method of structural control based on TS model
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采用半主动TMD的建筑结构振动控制研究
Research on Semi-Active TMD of Building Structure Vibration Control
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结构振动的电磁驱动AMD系统控制策略与试验
Control Strategies and Experiments of the Electromagnetic Mass Damper Control System for Structural Vibration
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基于ARX模型的压电智能结构振动预测控制
ARX Model Based Predictive Control of Piezo-intelligent Structures
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本文首次提出了应用H∞控制器的船舶电站同步发电机调压系统的数学模型。应用H∞控制理论,设计多输入多输出结构振动鲁棒H∞反馈控制系统。
The MIMO ( multi-input multi-output ) Robust feedback control model of vibration system is presented via the H_ ∞ control theory , and the mixed sensitivity design method is used to design the Robust H_ ∞ controller of vibration system .
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对液压AGC系统油缸的固液系统结构振动频率和振型,进行了理论研究和有限元计算。
For solid and fluid system structure vibration natural frequency and its mode shopes of hydraulic AGC system capsule , a theoretic analysis and calculation with finite element method have been done .
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借鉴第一个问题解决方法和思路,本文研究了TMD减振器控制岸桥结构振动的具体方案和TMD的参数的优化设计。
Reference to the method that used to solute the first question , the dissertation do a lot in concrete scheme of TMD dashpot limiting vibration and in TMD parameters optimal design .
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将MR阻尼器与橡胶隔震垫相结合,组成智能基础隔震系统应用于结构振动控制中,数值模拟分析了结构在不同地震波,不同地震力作用下普通橡胶隔震垫隔震和MR智能隔震下的反应。
In this paper , smart base isolation system , which is combined with rubber bearing and MR damper , is applied to structural vibration control , and the structure employing RB isolation and smart isolation has numerically simulated in the action of different kind and magnitude of earthquake waves .
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分析结果显示,TMD对独桩平台波浪反应有着十分显著的控制效果,因此,TMD是一种非常适合于独桩平台波浪反应控制的结构振动控制技术。
The analysis result indicates that the TMD has a very distinct control effect on the wave response of the single pile platform , so , the TMD is very fit for the wave response control of the single pile platform .
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通过对实验和计算结果的对比分析,证明隔声去耦材料在200Hz以上能明显减小结构振动和降低辐射噪声。
After the experiment results and the calculation result analyzed and compared , it shows that the isolated sound and decoupled material can reduce the structural vibration and radiated noise clearly above 200 Hz .
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封闭空间结构振动声耦合反馈力控制仿真结果表明:通过合理选择性能加权函数,噪声可以在指定频带得到良好的控制,最大噪声峰值近20dB(A)。
Simulation results for the structural acoustical coupling in enclosed space show that the structure-brone noise can be reduced effectively in assigned frequency band , the maximum control value for noise peak value is near 20 dB ( A ) .
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应用形状记忆合金的桥梁结构振动控制研究及发展
Research and development of bridge vibration control by shape memory alloy
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结构振动控制的指数趋近律滑移模态方法
Sliding Mode Control Based on Index Reaching Law for Structure Control
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单边饱和跟腱控制器结构振动控制实验研究
Experimental research on structure vibration control with unilateral and saturating tendon
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折叠式柔性结构振动主动控制仿真实验系统
Experimental system for Active Vibration Control of Foldable Aerospace Flexible Structure
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自由&自由结构振动模态的一阶导数
Calculating of first-order derivatives of vibration mode shapes for free-free structures
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喷流噪声引起的结构振动环境预示研究
Foreshowing study of the vibration environment caused by engine jet noise
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调谐阻尼器在内圆磨床结构振动控制中的应用
Application of TMD to control the structural vibration in internal grinder
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半主动摩擦阻尼器对偏心结构振动控制的仿真研究
Simulation of vibration control for irregular buildings using semi-active friction dampers
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结构振动模态分析的Wilson-Ritz向量法
Wilson - Ritz vector method for modal analysis of structures
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减压转油线结构振动及稳定性分析
Structural Vibration and Reliability Analysis of Vacuum Oil Transfer Line
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结构振动数据数学模型的线性与非线性刻划
Compared linear model and nonlinear on the description of structure vibration data
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齿轮结构振动辐射噪声机理研究
Research on the Radiated Noise Mechanism Of Gear Structure Vibration
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具有刚性运动基的柔性结构振动主动控制
Active Vibration Control of Flexible Structure on Rotating Rigid Base
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一种控制平板结构振动调谐阻尼器优化方法的探讨
On A Majorized Method of Tuning Damper Controlling the Flat Structural Vibration
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结构振动的速度加速度反馈控制律
Velocity - acceleration feedback control law of structural vibration systems
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自适应神经网络模糊推理系统在结构振动主动控制中的研究
Application of adaptive network-based fuzzy inference system in structural vibration active control
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旋转对称结构振动特性计算的新方法
A new method for calculation of vibration characteristics of rotational symmetric structures